[INFO] cloning repository https://github.com/0xddom/libafl-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xddom/libafl-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xddom%2Flibafl-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xddom%2Flibafl-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6828a24ca7d83023646dc434bf8ee6e0cade9810 [INFO] building 0xddom/libafl-playground against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xddom%2Flibafl-playground" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/0xddom/libafl-playground [INFO] finished tweaking git repo https://github.com/0xddom/libafl-playground [INFO] tweaked toml for git repo https://github.com/0xddom/libafl-playground written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/0xddom/libafl-playground on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/0xddom/libafl-playground already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 94e9d07da01d20e2b5f82839f129f668965106317e808e6ca2b555c68d327ea6 [INFO] running `Command { std: "docker" "start" "-a" "94e9d07da01d20e2b5f82839f129f668965106317e808e6ca2b555c68d327ea6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "94e9d07da01d20e2b5f82839f129f668965106317e808e6ca2b555c68d327ea6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94e9d07da01d20e2b5f82839f129f668965106317e808e6ca2b555c68d327ea6", kill_on_drop: false }` [INFO] [stdout] 94e9d07da01d20e2b5f82839f129f668965106317e808e6ca2b555c68d327ea6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e76c1f062147819c7e5eac812aa4eedac250dfbdc47a79aa2ca16e9a734a260a [INFO] running `Command { std: "docker" "start" "-a" "e76c1f062147819c7e5eac812aa4eedac250dfbdc47a79aa2ca16e9a734a260a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.1.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling sdd v0.2.0 [INFO] [stderr] Compiling scc v2.1.2 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling object v0.36.1 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling libafl_bolts v0.13.1 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling embedded-io v0.4.0 [INFO] [stderr] Compiling typeid v1.0.0 [INFO] [stderr] Compiling typewit_proc_macros v1.8.1 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling const_format_proc_macros v0.2.32 [INFO] [stderr] Compiling typewit v1.9.0 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling compact_str v0.7.1 [INFO] [stderr] Compiling hostname v0.4.0 [INFO] [stderr] Compiling uds v0.4.2 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling c2rust-bitfields-derive v0.18.0 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling serial_test_derive v3.1.1 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling serial_test v3.1.1 [INFO] [stderr] Compiling typed-builder-macro v0.18.2 [INFO] [stderr] Compiling stability v0.2.1 [INFO] [stderr] Compiling num_enum v0.7.2 [INFO] [stderr] Compiling ctor v0.2.8 [INFO] [stderr] Compiling libafl_derive v0.13.1 [INFO] [stderr] Compiling libafl v0.13.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling xxhash-rust v0.8.11 [INFO] [stderr] Compiling tuple_list v0.1.3 [INFO] [stderr] Compiling c2rust-bitfields v0.18.0 [INFO] [stderr] Compiling const_format v0.2.32 [INFO] [stderr] Compiling const_panic v0.2.8 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling typed-builder v0.18.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling erased-serde v0.4.5 [INFO] [stderr] Compiling postcard v1.0.8 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling meminterval v0.4.1 [INFO] [stderr] Compiling lru v0.12.3 [INFO] [stderr] Compiling ratatui v0.26.3 [INFO] [stderr] Compiling libafl-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let input = BytesInput::new(Vec::from("abc")); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/main.rs:52:60 [INFO] [stdout] | [INFO] [stdout] 52 | let observer = unsafe { StdMapObserver::new("signals", &mut SIGNALS) }; [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 52 | let observer = unsafe { StdMapObserver::new("signals", &raw mut SIGNALS) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 54s [INFO] running `Command { std: "docker" "inspect" "e76c1f062147819c7e5eac812aa4eedac250dfbdc47a79aa2ca16e9a734a260a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e76c1f062147819c7e5eac812aa4eedac250dfbdc47a79aa2ca16e9a734a260a", kill_on_drop: false }` [INFO] [stdout] e76c1f062147819c7e5eac812aa4eedac250dfbdc47a79aa2ca16e9a734a260a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba6492bad9216b21cd1f0932ac9d80e0f91d0407048e034ae0aeb9b7a7f95de6 [INFO] running `Command { std: "docker" "start" "-a" "ba6492bad9216b21cd1f0932ac9d80e0f91d0407048e034ae0aeb9b7a7f95de6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling sdd v0.2.0 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling scc v2.1.2 [INFO] [stderr] Compiling object v0.36.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling embedded-io v0.4.0 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling typeid v1.0.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling typewit v1.9.0 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling compact_str v0.7.1 [INFO] [stderr] Compiling serial_test v3.1.1 [INFO] [stderr] Compiling num_enum v0.7.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling erased-serde v0.4.5 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Compiling lru v0.12.3 [INFO] [stderr] Compiling postcard v1.0.8 [INFO] [stderr] Compiling uds v0.4.2 [INFO] [stderr] Compiling hostname v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling tuple_list v0.1.3 [INFO] [stderr] Compiling xxhash-rust v0.8.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling meminterval v0.4.1 [INFO] [stderr] Compiling typed-builder v0.18.2 [INFO] [stderr] Compiling libafl_bolts v0.13.1 [INFO] [stderr] Compiling c2rust-bitfields v0.18.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling const_format v0.2.32 [INFO] [stderr] Compiling const_panic v0.2.8 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling ratatui v0.26.3 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling libafl v0.13.1 [INFO] [stderr] Compiling libafl-playground v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/main.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | let input = BytesInput::new(Vec::from("abc")); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/main.rs:52:60 [INFO] [stdout] | [INFO] [stdout] 52 | let observer = unsafe { StdMapObserver::new("signals", &mut SIGNALS) }; [INFO] [stdout] | ^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] help: use `&raw mut` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 52 | let observer = unsafe { StdMapObserver::new("signals", &raw mut SIGNALS) }; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 24s [INFO] running `Command { std: "docker" "inspect" "ba6492bad9216b21cd1f0932ac9d80e0f91d0407048e034ae0aeb9b7a7f95de6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6492bad9216b21cd1f0932ac9d80e0f91d0407048e034ae0aeb9b7a7f95de6", kill_on_drop: false }` [INFO] [stdout] ba6492bad9216b21cd1f0932ac9d80e0f91d0407048e034ae0aeb9b7a7f95de6